Merge branch 'V4.0' of https://code.ill.fr/instrument-control/nomad-command-system.git into V4.0

ChangeLog

+4.0.9 DD/MM/YYYY
+-----
+
+4.0.8 19/05/2020
+-----
 * Pass property names to ploty2 instead of ids
 
 4.0.7 23/04/2020

pom.xml

@@ -2,7 +2,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>fr.ill.ics</groupId>
 	<artifactId>nomadcommandsystem</artifactId>
-	<version>4.0.7</version>
+	<version>4.0.9-SNAPSHOT</version>
 	<name>NomadCommandSystem</name>
 	<description>Java bridge for the communication with the Nomad server</description>
 	<scm>